I almost got lynched because I used images of that combo in an article where I wrote about my thoughts of the RX1 vs. the Fuji X + upcoming 1.4/23. If you like a small camera the Fuji X combo is as close as it gets.

If size doesn't matter a full frame DSLR + 35mm or of course if prize doesn't matter the Leica M + 35mm should be perfect too.